NORCAL

Building materials, namely, ready-mix concrete, concrete bricks, blocks, pavers, interlocking pavers, stepping stones and retaining walls, masonry, namely, non-concrete bricks, expansion joints, mortar, plaster, sand, lime, stone products, namely cobbles, boulders, flagstone, granite, quartz, slate and stucco stone, and landscaping materials, namely pavers, paving blocks, interlocking pavers and stepping stones